Cita APA (7a ed.)
Tepper, R. (1996). Model letters and memos: A handbook for scientists and engineers. Wiley.
Cita Chicago Style (17a ed.)
Tepper, Ron. Model Letters and Memos: A Handbook for Scientists and Engineers. New York: Wiley, 1996.
Cita MLA (9a ed.)
Tepper, Ron. Model Letters and Memos: A Handbook for Scientists and Engineers. Wiley, 1996.
Precaución: Estas citas no son 100% exactas.